CUTTERS FOR ALUMINUM LFLH Rd° HSM90SFD-HSK A63/80-22 LU 90° Endmills with Integral HSK Adaptation Carrying DC DCONMS Super Positive Inserts for Machining Aluminum at G2.5 APMX 31,000 RPM High Rotation Speeds 6 x M6 threaded holes for balancing screws U<1.0 gmm Designation DC APMX LU LH LF CICT(1) DCONMS Shank RMPX°(2) RPMX(3) CDI(4) kg HSM90SFD50-3-63A/80MQL-22 50.00 22.00 73.10 84.0 110.00 3 80.00 HSK A63/80 7.0 31000 1 0.50 HSM90SFD50-4-63A/80MQL-22 50.00 22.00 73.10 84.0 110.00 4 80.00 HSK A63/80 7.0 31000 1 0.50 • A cooling tube must be used with all internal coolant HSK spindles (should be ordered separately) • Important: When machining at very high cutting speeds and the insert needs replacing, it is also recommended to replace the screws • Kit balancing screws should be ordered separately • Insert tightening torque: 9 (Nxm) (1) Number of inserts (2) Maximum ramping angle (3) Maximum RPM (4) 1 - Hole for data chip, 0 - Without hole for data chip For inserts, see pages: HSM90S APCR 2207 (467) Spare Parts Designation HSM90SFD-HSK A63/80-22 SR M5x0.8 20IP-13343 BLD IP20/M7 SW6-T-SH COOLING TUBE HSK A63 390 ISCAR